53263380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{661}}^1$

素因数の和:769

約数の個数: 96

約数和(自身を含む): 160151040

約数和(自身を除く): 106887660

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 79, 85, 102, 158, 170, 204, 237, 255, 316, 340, 395, 474, 510, 661, 790, 948, 1020, 1185, 1322, 1343, 1580, 1983, 2370, 2644, 2686, 3305, 3966, 4029, 4740, 5372, 6610, 6715, 7932, 8058, 9915, 11237, 13220, 13430, 16116, 19830, 20145, 22474, 26860, 33711, 39660, 40290, 44948, 52219, 56185, 67422, 80580, 104438, 112370, 134844, 156657, 168555, 208876, 224740, 261095, 313314, 337110, 522190, 626628, 674220, 783285, 887723, 1044380, 1566570, 1775446, 2663169, 3133140, 3550892, 4438615, 5326338, 8877230, 10652676, 13315845, 17754460, 26631690, 53263380]

約数ペア:

[(1, 53263380), (2, 26631690), (3, 17754460), (4, 13315845), (5, 10652676), (6, 8877230), (10, 5326338), (12, 4438615), (15, 3550892), (17, 3133140), (20, 2663169), (30, 1775446), (34, 1566570), (51, 1044380), (60, 887723), (68, 783285), (79, 674220), (85, 626628), (102, 522190), (158, 337110), (170, 313314), (204, 261095), (237, 224740), (255, 208876), (316, 168555), (340, 156657), (395, 134844), (474, 112370), (510, 104438), (661, 80580), (790, 67422), (948, 56185), (1020, 52219), (1185, 44948), (1322, 40290), (1343, 39660), (1580, 33711), (1983, 26860), (2370, 22474), (2644, 20145), (2686, 19830), (3305, 16116), (3966, 13430), (4029, 13220), (4740, 11237), (5372, 9915), (6610, 8058), (6715, 7932)]